russrmartin
Member
This subject has been covered, but not comprehensively. I have a project for a client in Ireland, and am looking for the CE suggestions or standards for colors for the following:
230VAC Line and neutral colors
24VAC and 24 VDC all colors
4 wire cable colors, for 24V powered devices with 4-20mA signals.
I have tried to reference some British standards, but am finding it hard to navigate, being as unfamiliar with it as I am. They are named by number, and that is what is slowing me up the most. Any hints or help is appreciated.
230VAC Line and neutral colors
24VAC and 24 VDC all colors
4 wire cable colors, for 24V powered devices with 4-20mA signals.
I have tried to reference some British standards, but am finding it hard to navigate, being as unfamiliar with it as I am. They are named by number, and that is what is slowing me up the most. Any hints or help is appreciated.